Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/115235
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dc.contributor.authorHerrera Ulibarri, Aliciaen_US
dc.contributor.authorAcosta Dacal, Andrea Carolinaen_US
dc.contributor.authorPérez Luzardo, Octavio Luisen_US
dc.contributor.authorMartínez Sánchez, Icoen_US
dc.contributor.authorRapp Cabrera, Jorgeen_US
dc.contributor.authorReinold, Stefanieen_US
dc.contributor.authorMontesdeoca Esponda, Sarahen_US
dc.contributor.authorMontero Vítores, Danielen_US
dc.contributor.authorGómez Cabrera, María Milagrosaen_US
dc.date.accessioned2022-06-17T13:05:20Z-
dc.date.available2022-06-17T13:05:20Z-
dc.date.issued2022en_US
dc.identifier.issn0048-9697en_US
dc.identifier.urihttp://hdl.handle.net/10553/115235-
dc.description.abstractMarine microplastic pollution is one of the biggest environmental problems we face. The growth of plastic production has not ceased since the 1950s and it is currently estimated that 368 tons of plastic were produced in 2019 (PlascticsEurope, 2020). Geyer et al. (2017) estimate that 79% of the plastic produced in the world still remains in the environment; this plastic due to the effect of degradation and subsequent fragmentation, is present in the form of microplastics in all oceans and, due to its small size can be ingested by fish and filter-feeding organisms. In addition, microplastics have additives and chemical contaminants associated with them, and the potential effect of microplastic ingestion on marine organisms, and through them, the potential risk to humans, is unknown. In the present study, European seabass (Dicentrarchus labrax) were fed for 60 days with three treatments: Control (feed), MP (feed with 10% virgin microplastics) and EMP (feed with 10% environmental microplastics), being the first study to evaluate long-term accumulation of contaminants due to ingestion of environmental microplastics (EMP) in fish. Both plastic additives such as PBDEs, and chemical contaminants adsorbed from the environment such as PCBs and DDE, were analyzed in the EMP, feed and liver. The concentration of microplastics in the feed was calculated based on the MPs/zooplankton wet weight (WW) ratio of 0.1 found in an area of maximum accumulation in the Canary Islands. Therefore, it is an experiment that simulates real conditions, but in the worst-case scenario, using both, concentrations based on data obtained in oceanographic campaigns and microplastics collected from the environment. Our results show that in this scenario, additives and chemical contaminants adsorbed on EMPs bioaccumulate in fish liver due to long-term ingestion of microplastics.en_US
dc.languagespaen_US
dc.relationImplementation of the indicator Impacts of marine litter on sea turtles and biota in RSC and MSFD areasen_US
dc.relation.ispartofScience of the Total Environmenten_US
dc.sourceScience of The Total Environment [ISSN 0048-9697], v. 822 (May 2022) 153396en_US
dc.subject310504 Protección de los pecesen_US
dc.subject330811 Control de la contaminación del aguaen_US
dc.subject251002 Oceanografía químicaen_US
dc.subject331210 Plásticosen_US
dc.subject.otherDicentrarchus labraxen_US
dc.subject.otherFishen_US
dc.subject.otherEnvironmental microplasticsen_US
dc.subject.otherBioconcentrationen_US
dc.subject.otherPOPsen_US
dc.subject.otherPlastic additivesen_US
dc.titleBioaccumulation of additives and chemical contaminants from environmental microplastics in sea bass (Dicentrarchus labrax)en_US
dc.typeinfo:eu-repo/semantics/articleen_US
dc.typeArticleen_US
dc.identifier.doihttps:/doi.org/10.1016J.scitotenv.2022.153396en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
item.fulltextCon texto completo-
item.grantfulltextopen-
crisitem.project.principalinvestigatorGómez Cabrera, María Milagrosa-
crisitem.author.deptGIR ECOAQUA: Ecofisiología de Organismos Marinos-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptGIR IUIBS: Medio Ambiente y Salud-
crisitem.author.deptIU de Investigaciones Biomédicas y Sanitarias-
crisitem.author.deptGIR IUIBS: Medio Ambiente y Salud-
crisitem.author.deptIU de Investigaciones Biomédicas y Sanitarias-
crisitem.author.deptDepartamento de Ciencias Clínicas-
crisitem.author.deptGIR ECOAQUA: Ecofisiología de Organismos Marinos-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptGIR IUNAT: Análisis Químico Medioambiental-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR ECOAQUA: Grupo de Investigación en Acuicultura-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.deptGIR ECOAQUA: Ecofisiología de Organismos Marinos-
crisitem.author.deptIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.deptDepartamento de Biología-
crisitem.author.orcid0000-0002-5538-6161-
crisitem.author.orcid0000-0002-1272-0545-
crisitem.author.orcid0000-0002-4153-3028-
crisitem.author.orcid0000-0002-7676-2066-
crisitem.author.orcid0000-0001-9872-5293-
crisitem.author.orcid0000-0002-4358-2157-
crisitem.author.orcid0000-0002-7396-6493-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Investigaciones Biomédicas y Sanitarias-
crisitem.author.parentorgIU de Investigaciones Biomédicas y Sanitarias-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.parentorgIU de Investigación en Acuicultura Sostenible y Ec-
crisitem.author.fullNameHerrera Ulibarri,Alicia-
crisitem.author.fullNameAcosta Dacal, Andrea Carolina-
crisitem.author.fullNamePérez Luzardo, Octavio Luis-
crisitem.author.fullNameMartinez Sanchez,Ico-
crisitem.author.fullNameRapp Cabrera, Jorge-
crisitem.author.fullNameReinold, Stefanie-
crisitem.author.fullNameMontesdeoca Esponda, Sarah-
crisitem.author.fullNameMontero Vítores, Daniel-
crisitem.author.fullNameGómez Cabrera, María Milagrosa-
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